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64224000004 = 2249132700611
BaseRepresentation
bin111011110100000011…
…000111100000000100
320010202212210020102211
4323310003013200010
52023012321000004
645300515113204
74432346664343
oct736403074004
9203685706384
1064224000004
112526785685a
12105445a2804
1360968b9b88
143173875b5a
151a0d4c3504
hexef40c7804

64224000004 has 12 divisors (see below), whose sum is σ = 112620907728. Its totient is φ = 32046597800.

The previous prime is 64223999969. The next prime is 64224000011. The reversal of 64224000004 is 40000042246.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16348342 + ... + 16352269.

It is an arithmetic number, because the mean of its divisors is an integer number (9385075644).

Almost surely, 264224000004 is an apocalyptic number.

It is an amenable number.

64224000004 is a deficient number, since it is larger than the sum of its proper divisors (48396907724).

64224000004 is a wasteful number, since it uses less digits than its factorization.

64224000004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32701106 (or 32701104 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The spelling of 64224000004 in words is "sixty-four billion, two hundred twenty-four million, four", and thus it is an aban number.

Divisors: 1 2 4 491 982 1964 32700611 65401222 130802444 16056000001 32112000002 64224000004